Method can_use

tools/system_libs.py:1762–1763

(self)

    super().__init__(**kwargs)

  def can_use(self):
    return super().can_use() and self.eh_mode in {Exceptions.WASM_LEGACY, Exceptions.WASM}

  def get_cflags(self):
    cflags = super().get_cflags()